We had Piotr Krynski do a workshop at the studio a while back where he showed some of his workflow techniques. Got very inspired and he shared some of his photoscan assets which you can get on his artstation store page. I used them (and other stuff) to create this piece. So cool to work with so I can really recommend getting them! Was really into Half-Life at the time so made the scene be in that setting.

The OSIPR gun is a model by "Aperture Aerospace" over at sketchfab.